Quiz
Biology Test #6
Questions in this quiz (35)
1What is the name of the molecule complex that escorts the acetyl group into Kreb's cycle?
- Aoxidase
- BCo-enzyme B
- CCo-enzyme A
- Danti-oxidant
2According to your book, the two main types of fermentation are called
- Aalcoholic and aerobic
- Blactic acid and anaerobic
- Caerobic and anaerobic
- Dalcoholic and lactic acid
3During one turn, the Krebs cycle produces
- Aglucose
- Boxygen
- Celectron carriers
- Dlactic acid
4The conversion of pyruvic acid into lactic acid requires
- Aoxygen
- BATP
- Calcohol
- DNADH
5Cellular respiration is called an aerobic process because it requires
- Aglucose
- Boxygen
- Cexercise
- Dlight
6Unlike photosynthesis, cellular respiration occurs in
- Aall but plant cells
- Bplant cells only
- Canimal cells only
- Dall eukaryotic cells
7Which process is used to produce beer and wine?
- Aalcoholic fermentation
- Bthe Krebs cycle
- Cglycolysis
- Dlactic acid fermentation
8What is the weak electron carrier that enters Kreb's cycle after ATP is produced?
- AFAD
- BFADH+
- CNAD+
- DNADP+
9All of the following are sources of energy during exercise EXCEPT
- Aalcoholic fermentation
- Blactic acid fermentation
- Ccellular respiration
- Dstored ATP
10The primary electron carrier produced after reduction occurs in glycolysis AND Kreb's cycle is called
- ANADPH
- BFADH
- CNAD+
- DNone of the above
11According to your reading, when the body needs to exercise for longer than 90 seconds, it must generate ATP mainly by carrying out
- Acellular respiration
- Bglycolysis
- Clactic acid fermentation
- Dalcoholic fermentation
12At the end of cellular respiration, what happens to the oxygen?
- Abecomes water
- Bbecomes glucose
- Cbecomes CO2
- Dbecomes electrons
13Glycolysis provides a cell with a net gain of
- A18 ATP molecules
- B36 ATP molecules
- C4 ATP molecules
- D2 ATP molecules
14What are the reactants in the equation for cellular respiration?
- Aoxygen and lactic acid
- Bglucose and oxygen
- Cwater and glucose
- Dcarbon dioxide and water
15Photosynthesis is to chloroplasts as cellular respiration is to
- Amitochondria
- Bchloroplasts
- Ccytoplasm
- Dnucleus
16Cellular respiration releases energy by breaking down
- Afood molecules
- Bwater
- CATP
- Dcarbon dioxide
17The products of photosynthesis are
- Areactants of cellular respiration
- Breactants of fermentation
- Cproducts of glycolysis
- Dproducts of cellular respiration
18Which of the following is NOT a stage of cellular respiration
- Aelectron transport
- Bglycolysis
- Cfermentation
- DKrebs cycle
19Which of these is a product of cellular respiration
- Awater
- Boxygen
- Cglucose
- Dall of the above
20Oxygen is MOST important to cellular respiration because...
- Ait keeps plants healthy
- Bit pulls electrons off NADH and down ETC
- Cit charges the photosystems
- Dit is needed to make water
21Which of the following passes high-energy electrons into the electron transport chain?
- Acitric acid
- BNADH AND FADH2
- CATP and ADP
- Dacetyl-CoA
22Another name for the Krebs cycle is the ______ cycle.
- Aacetic acid
- Bmalic acid
- Ccitric acid
- Dformic acid
23Which of these processes takes place in the cytoplasm's fluid inside of a cell?
- Aelectron transport
- Bglycolysis
- CKrebs cycle
- Dall of the above
24The starting molecule for the Krebs cycle is
- ANADH
- Bpyruvic acid
- Ccoenzyme A
- Dglucose
25The Krebs cycle occurs in the part of the mitochondria called the
- Amatrix
- Bstroma
- Cmitoplasm
- Dcytoplasm
26The starting molecule for glycolysis is
- AADP
- Bcitric acid
- Cglucose
- Dpyruvic acid
27Most of the ATP made in cellular respiration are produced in
- Afermentation
- Bglycolysis
- CKreb's cycle
- DATP Synthase
28Which process does NOT release energy from glucose?
- Aglycolysis
- Bcellular respiration
- Cphotosynthesis
- Dfermentation
29Cellular respiration uses one molecule of glucose to produce
- A34 ATP molecules
- B2 ATP molecules
- C36 ATP molecules
- D38 ATP molecules
30Which organism is not likely to carry out cellular respiration?
- Aanaerobic bacterium
- Btree
- Cmushroom
- Dtiger
31In the presence of oxygen, glycolysis is followed by
- AKrebs cycle
- Blactic acid fermentation
- Calcoholic fermentation
- Dphotosynthesis
32The energy of the electrons passing along the ETC is used to make
- AATP
- Blactic acid
- Ccitric acid
- Dalcohol
33Which of the following is the most direct cause of most ATP production in cellular respiration
- Aprotons moving through ATP synthase
- Bglucose splitting
- Celectrons moving down ETC
- Dpresence of oxygen
34Breathing heavily after running a race is your body's way of
- Arepaying an oxygen debt, converting lactic acid to pyruvic acid
- Bmaking more citric acid
- Crecharging the ETC
- Drestarting glycolysis
35Unlike photosynthesis, cellular respiration occurs in
- Aall but plant cells
- Bplant cells only
- Canimal cells only
- Dall eukaryotic cells
Information
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- Chapter 9
- Author
- alys.caldwell
- Language
- English
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- Created on 13 Dec 2015 · updated on 4 Jan 2017
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